package com.evan.spring6;

public class User {
    private String name;
    private Person person;
    //无参数构造
    public User(){
        System.out.println("无参数构造执行");
    }
    public  void  add(){
        System.out.println("add.....");
    }

    public static void main(String[] args) {
        User user = new User();
        user.add();
    }
}
